147 Central Avenue Hackensack, New Jersey 07601 Tel: 201-489-8989 • Fax: 201-489-6911 CHICAGO MINIATURE LAMP, INC. WHERE INNOVATION COMES TO LIGHT T-1 Standard Profile LED Lamps D E S C R I PT I O N A N D F E AT U R E S All dimensions in mm. Ø3.94±.013 Ø3.12±0.20 These solid state indicators offer a variety of color selections. The High Efficiency Red, Green and Yellow devices are made with a GaAsP/GaP chip. Their small size provides a very good viewing angle, and their small square leads add to their versatility as good all purpose indicators. These lamps can be mounted on approximately 4.7mm centers. 0.50±0.25 5.08±0.25 CATHODE 0.35±0.08 SQ. TYP. 25.4 MIN. 1.27±0.63 1.40±0.13 E L E CT R O - O PT I C A L C H A R A CT E R I ST I C S A N D R AT I N G S PART NUMBER Output Color Diffusion Package Color Test Current (mA) Forward Voltage Typ. (V) Forward Voltage Max. (V) Luminous Intensity Min. (mcd) Luminous Intensity Typ. (mcd) Luminous Intensity Max. (mcd) Peak Wavelength (nm) Viewing Angle 20 1/2 (degrees) Power Dissipation (mW) Operating Temperature (°C) Storage Temperature (°C) Peak Forward Current Max. (1µs @0.3% duty cycle) (mA) Reverse Voltage (IR=100µA) (V) Lead Solder Time @ 260°C CMD5074C Red Non-Diffused Red 20 1.6 2.0 0.7 2.5 660 70 105 -55 to +100 -55 to +100 1.0 5 5 CMD5075C Red Diffused Red 20 1.6 2.0 0.6 1.5 660 90 105 -55 to +100 -55 to +100 1.0 5 5 CMD5374C Yellow Diffused Yellow 20 2.1 3.0 1.5 9.0 585 90 105 -55to +100 -55 to +100 60 5 5 CMD5474C H.E. Green Diffused Green 20 2.1 3.0 1.2 9.0 565 90 105 -55 to +100 -55 to +100 90 5 5 CMD5774C H.E. Red Diffused Red 20 2.0 3.0 1.5 9.0 635 90 105 -55 to +100 -55 to +100 1.0 5 5 Chicago Miniature Lamp reserves the right to make specification revisions that enhance the design and/or performance of the product 1-56